The three largest airlines in the world, by total number of passengers carried, are U.S.-based; American Airlines became the global leader after its 2013 merger with US Airways. [415]

1 day ago · Head Of State And Government: President: Donald Trump Capital: Washington, D.C. Population: (2020) 331,449,281; (2026 est.) 340,587,000 2 Currency Exchange Rate: 1 US dollar …

Get facts about the U.S., its laws, history, and statistics. Buy government property. Learn about the president and how to contact elected officials and federal agencies.

1 day ago · Reuters.com is your online source for the latest US news stories and current events, ensuring our readers up to date with any breaking news developments

Links and information to official sites of the US States and the State Capitals, listed are also official travel and tourist information of all 50 states. U.S. Cities - Official sites and city guides.

View the latest US news, top stories, photos and videos from around the nation. To get the day’s top headlines delivered to your inbox every morning, sign up for our 5 Things newsletter.

Get the latest breaking news across the U.S. on ABCNews.com.

Population pyramid The currency in the United States of America is the US dollar (USD). 1 Dollar is divided into 100 Cents. Status: 03/23/2026

The United States of America (USA), also known as the United States (U.S. or US) or colloquially as America, is a country that is mainly in North America. It is made of 50 states, a federal district …

2 days ago · Discover United States (US). Explore United States (US) facts, culture, history & comprehensive country profile with maps, statistics & research resources for students & travelers.